function populate(form)
{
form.options.length = 0;
form.options[0] = new Option("Select a county of Idaho","");
form.options[1] = new Option("Ada County","Ada County");
form.options[2] = new Option("Adams County","Adams County");
form.options[3] = new Option("Bannock County","Bannock County");
form.options[4] = new Option("Bear Lake County","Bear Lake County");
form.options[5] = new Option("Benewah County","Benewah County");
form.options[6] = new Option("Bingham County","Bingham County");
form.options[7] = new Option("Blaine County","Blaine County");
form.options[8] = new Option("Boise County","Boise County");
form.options[9] = new Option("Bonner County","Bonner County");
form.options[10] = new Option("Bonneville County","Bonneville County");
form.options[11] = new Option("Boundary County","Boundary County");
form.options[12] = new Option("Butte County","Butte County");
form.options[13] = new Option("Camas County","Camas County");
form.options[14] = new Option("Canyon County","Canyon County");
form.options[15] = new Option("Caribou County","Caribou County");
form.options[16] = new Option("Cassia County","Cassia County");
form.options[17] = new Option("Clark County","Clark County");
form.options[18] = new Option("Clearwater County","Clearwater County");
form.options[19] = new Option("Custer County","Custer County");
form.options[20] = new Option("Elmore County","Elmore County");
form.options[21] = new Option("Franklin County","Franklin County");
form.options[22] = new Option("Fremont County","Fremont County");
form.options[23] = new Option("Gem County","Gem County");
form.options[24] = new Option("Gooding County","Gooding County");
form.options[25] = new Option("Idaho County","Idaho County");
form.options[26] = new Option("Jefferson County","Jefferson County");
form.options[27] = new Option("Jerome County","Jerome County");
form.options[28] = new Option("Kootenai County","Kootenai County");
form.options[29] = new Option("Latah County","Latah County");
form.options[30] = new Option("Lemhi County","Lemhi County");
form.options[31] = new Option("Lewis County","Lewis County");
form.options[32] = new Option("Lincoln County","Lincoln County");
form.options[33] = new Option("Madison County","Madison County");
form.options[34] = new Option("Minidoka County","Minidoka County");
form.options[35] = new Option("Nez Perce County","Nez Perce County");
form.options[36] = new Option("Oneida County","Oneida County");
form.options[37] = new Option("Owyhee County","Owyhee County");
form.options[38] = new Option("Payette County","Payette County");
form.options[39] = new Option("Power County","Power County");
form.options[40] = new Option("Shoshone County","Shoshone County");
form.options[41] = new Option("Teton County","Teton County");
form.options[42] = new Option("Twin Falls County","Twin Falls County");
form.options[43] = new Option("Valley County","Valley County");
form.options[44] = new Option("Washington County","Washington County");
}